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Diesel Engine Repair Jobs (NOW HIRING)

R E Garrison Trucking Inc

DIESEL TECHNICIAN

Cullman, AL · On-site

$23 - $27.50/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

R E Garrison Trucking Inc

DIESEL TECHNICIAN

Altus, OK · Remote

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

CWPM LLC

Diesel Mechanic

Southington, CT

$25.50 - $33.50/hr

The ideal candidate will have a strong background in diesel engine repair, diagnostics, and maintenance. Key Responsibilities: * Perform routine maintenance tasks on diesel engines, including oil ...

R E Garrison Trucking Inc

DIESEL TECHNICIAN

Cullman, AL · On-site

$23 - $27.50/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

R E Garrison Trucking Inc

DIESEL TECHNICIAN

Valdosta, GA · On-site

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

R E Garrison Trucking Inc

DIESEL TECHNICIAN

Dade City, FL · On-site

$20 - $32/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

RTR Services, LLC

DIESEL TECHNICIAN

Live Oak, FL · On-site

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

RTR Services, LLC

DIESEL TECHNICIAN

Valdosta, GA · On-site

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

R E Garrison Trucking Inc

DIESEL TECHNICIAN

Live Oak, FL · On-site

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

R E Garrison Trucking Inc

DIESEL TECHNICIAN

Tulsa, OK · On-site

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

Norton Energy Drilling

Diesel Engine Mechanic

Lubbock, TX · On-site

$21.50 - $28.25/hr

Diagnose engine problems and make onsite repairs * Adhere to all Company safety policies and ... Excellent working knowledge of the most popular diesel engine makes with the ability to diagnose ...

Norton Energy Drilling

Diesel Engine Mechanic

Lubbock, TX · On-site

$38 - $44/hr

Diagnose engine problems and make onsite repairs * Adhere to all Company safety policies and ... Excellent working knowledge of the most popular diesel engine makes with the ability to diagnose ...

Sea Level Construction

Diesel Engine Mechanic

Schriever, LA · On-site

$21.25 - $28/hr

Diesel Engine Mechanic Minimum Required Education and Experience: * High School Diploma or GED ... Performs maintenance and repair activities on various pieces of diesel heavy equipment including ...

R E Garrison Trucking Inc

DIESEL TECHNICIAN

Sapulpa, OK · On-site

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

Sea Level Construction

Diesel Engine Mechanic

Schriever, LA · On-site

$21.25 - $28/hr

Diesel Engine Mechanic Minimum Required Education and Experience: * High School Diploma or GED ... Performs maintenance and repair activities on various pieces of diesel heavy equipment including ...

Sea Level Construction

Diesel Engine Mechanic

Schriever, LA · On-site

$21.25 - $28/hr

Diesel Engine Mechanic Minimum Required Education and Experience: * High School Diploma or GED ... Performs maintenance and repair activities on various pieces of diesel heavy equipment including ...

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Diesel Engine Repair information

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$14

$28

$38

How much do diesel engine repair jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for diesel engine repair in the United States is $28.27, according to ZipRecruiter salary data. Most workers in this role earn between $24.04 and $31.73 per hour, depending on experience, location, and employer.

What is the difference between Diesel Engine Repair vs Heavy Equipment Mechanic?

AspectDiesel Engine RepairHeavy Equipment Mechanic
CertificationsASE Diesel Certification, EPA CertificationASE Heavy Equipment Certification, EPA Certification
Work EnvironmentRepair shops, fleet maintenance, on-siteConstruction sites, mining, industrial facilities
Industry UsageTransportation, trucking, marineConstruction, agriculture, mining
Job FocusDiagnosing and repairing diesel enginesMaintaining and repairing heavy machinery and equipment

Diesel Engine Repair specialists focus on diagnosing and fixing issues specifically in diesel engines used in trucks, boats, and other vehicles. Heavy Equipment Mechanics work on larger machinery like bulldozers and excavators. While both roles require similar certifications and work environments, Diesel Engine Repair is more centered on engine-specific issues, whereas Heavy Equipment Mechanics handle entire machines. Understanding these differences helps job seekers find the right career path in the diesel and heavy machinery industry.

What is diesel engine repair?

Diesel engine repair involves diagnosing, servicing, and fixing problems in diesel engines commonly found in trucks, buses, heavy machinery, and some cars. Technicians in this field handle tasks such as engine overhauls, part replacements, fuel system repairs, and routine maintenance. The work requires specialized knowledge of diesel engine systems, tools, and safety procedures to ensure engines run efficiently and reliably.

What are the key skills and qualifications needed to thrive as a diesel engine repair technician?

To thrive as a Diesel Engine Repair Technician, you need a solid understanding of diesel engine mechanics, troubleshooting, and repair techniques, typically supported by a vocational certificate or associate degree in diesel technology. Familiarity with diagnostic tools, computerized engine management systems, and manufacturer-specific software is commonly required. Attention to detail, problem-solving skills, and effective communication set outstanding technicians apart. These skills ensure accurate diagnostics, efficient repairs, and safe equipment operation, all crucial for minimizing downtime and maintaining reliability.

What are some common challenges faced by diesel engine repair technicians, and how can they be addressed on the job?

Diesel engine repair technicians often encounter challenges such as diagnosing complex engine issues, working in physically demanding environments, and staying updated with rapidly evolving technology. To address these challenges, technicians must develop strong troubleshooting skills, maintain physical fitness, and continuously participate in training programs to learn about the latest diagnostic tools and engine models. Collaborating closely with other technicians and service advisors also helps in resolving difficult repairs and ensuring high-quality service for clients.
More about Diesel Engine Repair jobs
What states have the most Diesel Engine Repair jobs? States with the most job openings for Diesel Engine Repair jobs include:
What job categories do people searching Diesel Engine Repair jobs look for? The top searched job categories for Diesel Engine Repair jobs are:
Diesel Engine Repair jobs near you
Infographic showing various Diesel Engine Repair job openings in the United States as of August 2026, with employment types broken down into 92% Full Time, 6% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $58,798 per year, or $28.3 per hour.

DIESEL TECHNICIAN

R E Garrison Trucking Inc

Cullman, AL • On-site

$23 - $27.50/hr

Full-time

Re-posted 20 days ago

Job description

About the Role:

We are seeking a skilled Diesel Technician to join our team. As a Diesel Technician, you will be responsible for diagnosing, repairing, and maintaining diesel engines and vehicles. You will work closely with our team of mechanics to ensure that all vehicles are running efficiently and safely. Your expertise in diesel engines will be crucial in ensuring that our fleet is always in top condition. This is a full-time, second-shift position with a bi-weekly bonus, competitive compensation and benefits packages.

Minimum Qualifications:

  • High school diploma or equivalent
  • Completion of a diesel technician training program
  • At least 2 years of experience as a diesel technician
  • Strong knowledge of diesel engine repair and maintenance
  • Ability to read and interpret technical manuals and schematics
  • Excellent problem-solving skills

Preferred Qualifications:

  • Experience with computer diagnostic tools
  • Experience with heavy-duty diesel engines

Responsibilities:

  • Diagnose and repair diesel engines and vehicles
  • Perform routine maintenance on diesel engines and vehicles
  • Collaborate with other mechanics to ensure efficient and safe operation of our fleet
  • Maintain accurate records of all repairs and maintenance performed
  • Stay up-to-date with the latest diesel engine technology and repair techniques

Skills:

As a Diesel Technician, you will use your expertise in diesel engine repair and maintenance to diagnose and repair diesel engines and vehicles. You will also use your problem-solving skills to troubleshoot issues and find solutions. Your ability to read and interpret technical manuals and schematics will be crucial in performing routine maintenance and repairs. Additionally, your knowledge of the latest diesel engine technology and repair techniques will ensure that our fleet is always running efficiently and safely. Finally, your experience with computer diagnostic tools and heavy-duty diesel engines will be beneficial in this role.

To accomplish this job successfully, an individual must be able to perform, with or without reasonable accommodation, each essential duty and/or function satisfactorily. Reasonable accommodation may be made to help enable qualified individuals with disabilities to perform the essential functions.

The company has reviewed this job description to ensure that essential functions and basic duties have been included. It is intended to provide guidelines for job expectations and the employee's ability to perform the position described. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills, and abilities. Additional functions and requirements may be assigned by supervisors as deemed appropriate. This document does not represent a contract of employment, and the company reserves the right to change this job description and/or assign tasks for the employee to perform, as the company may deem appropriate. Employment with RE Garrison is at-will, which means that either you or the Company can end the employment relationship at any time with or without cause or notice.